Preliminary start lists for the Doha Diamond League were released this morning for both men and women. Most anticipation match-ups: David Rudisha vs. Mohammed Aman in the 800. Shelly Ann Fraser vs. Veronica Campbell-Brown in the 100. Kellie Wells vs. Brigitte Foster-Hylton in the 100 hurdles. Silas Kiplagat vs. Asbel Kiprop vs. Nixon Chepseba vs. Abubaker Kaki in the 1500. Imane Merga’s elbows vs. the field in the 3,000.